The Canny edge detector is an edge detection operator that uses a multi-stage algorithm to detect a wide range of edges in images. It was developed by John F. Canny in 1986. Canny also produced a computational theory of edge detection explaining why the technique works.
Read more about Canny Edge Detector: Development of The Canny Algorithm, Parameters, Conclusion
Famous quotes containing the word edge:
“when it comes to my death let it be slow,
let it be pantomime, this last peep show,
so that I may squat at the edge trying on
my black necessary trousseau.”
—Anne Sexton (1928–1974)